<?php
//dezend by http://www.yunlu99.com/ QQ:270656184
defined('BASEPATH') || exit('No direct script access allowed');
class CI_Cache_dummy extends CI_Driver
{
	public function get($id)
	{
		return false;
	}

	public function save($id, $data, $ttl = 60, $raw = false)
	{
		return true;
	}

	public function delete($id)
	{
		return true;
	}

	public function increment($id, $offset = 1)
	{
		return true;
	}

	public function decrement($id, $offset = 1)
	{
		return true;
	}

	public function clean()
	{
		return true;
	}

	public function cache_info($type = NULL)
	{
		return false;
	}

	public function get_metadata($id)
	{
		return false;
	}

	public function is_supported()
	{
		return true;
	}
}

?>
